Videotraces 2 Trace for City

[Trace Website ]->[ Video Traces ]->[ Videotraces 2 ]->[ CGS ]->[ City ]->[ G16B7 ]->[ 38,38,38 ]->[ Trace ]

When you use the traces, please cite:

Patrick Seeling and Martin Reisslein. Video Transport Evaluation With H.264 Video Traces. IEEE Communications Surveys and Tutorials 14(4): 1142-1165, Fourth Quarter 2012.
Digital Object Identifier: 10.1109/SURV.2011.082911.00067

Bibtex

and

Rohan Gupta, Akshay Pulipaka, Patrick Seeling, Lina J. Karam, and Martin Reisslein. H.264 Coarse Grain Scalable (CGS) and Medium Grain Scalable (MGS) Encoded Video: A Trace Based Traffic and Quality Evaluation.PDF Version, IEEE Transactions on Broadcasting, 58(3): 428-439, September 2012.

For the implications of the hierarchical B frames in H.264/SVC for the timing of the video frame transmissions please refer to:

Geert Van der Auwera and Martin Reisslein. Implications of Smoothing on Statistical Multiplexing of H.264/AVC and SVC Video Streams. IEEE Transactions on Broadcasting, 55(3):541-558, September 2009.


Selected Layer: 7

Trace Preview
# This trace was obtained from trace.eas.asu.edu
# Sequence: City
# Resolution: 352x288
# FPS: 15
# Encoder: JSVM (9.15)
# Encoding type: High (Level 2.1)
# GoP pattern: G16B7
# Quantization parameters (I,P,B): 38, 38, 38
# CGS enhancement layer: 1
# Other: DQP 10, 3 EL
#
# Frame Size Statistics
# Compression Ratio: 190.36
# Number of Frames: 144
# Minimum Frame Size (Bytes): 394
# Maximum Frame Size (Bytes): 3690
# Average Frame Size (Bytes): 798.81
# Frame Size Peak/Mean Ratio: 4.62
# Coefficient of Variation of Frame Sizes: 0.917
# Mean Frame Bit Rate (bps): 95856.7
# Peak Frame Bit Rate (bps): 442800.0
#
# GoP Size Statistics
# Number of GoPs: 9
# Minimum GoP Size (Bytes): 12083
# Maximum GoP Size (Bytes): 14075
# Average GoP Size (Bytes): 12780.89
# GoP Size Peak/Mean Ratio: 1.10
# Coefficient of Variation of GoP Sizes: 0.048
# Peak GoP Bit Rate (bps): 120106.7
#
# Frame Quality Statistics
# Minimum Frame Quality (dB): 28.491
# Maximum Frame Quality (dB): 30.291
# Average Frame Quality (dB): 29.353
# Alternative Average Frame Quality (dB): 29.340
# Frame Quality Peak/Mean Ratio: 1.03
# Alternative Frame Quality Peak/Mean Ratio: 1.03
# Frame Quality Standard Deviation (dB): 0.335
# Alternative Frame Quality Standard Deviation: 5.828
# Coefficient of Variation of Frame Qualities: 0.011
# Alternative Coefficient of Variation of Frame Qualities: 0.077
#
# Frame Time [s] Type Size [Byte] PSNR-Y [dB] PSNR-U [dB] PSNR-V [dB] VQM (if exists)
00I369028.7227139.8073340.74848
10.06667B53528.9623739.8719241.02408
20.13333B67128.8551440.0096441.02611
30.2B52328.6701239.9708841.08218
40.26667B95528.49139.8564140.92347
50.33333B54428.6164339.8783241.05663
60.4B69228.8601739.872441.10408
70.46667B57329.3312839.8076141.11462
80.53333P174128.6597939.649640.9798
90.6B56229.1537739.9746541.72502
100.66667B62529.3843140.0854141.91031
110.73333B50429.3879340.0328642.0278
120.8B82729.0594740.2419942.05055
130.86667B48429.2738740.1558342.01533
140.93333B63729.3771540.0984441.93411
151B51229.3205840.0568341.82355
161.06667I361128.8979239.9182541.29316


Trace Extraction

Separator:
Options:
Verbose: Data for all frames in display order.
Terse: Frame size and PSNR-Y for all frames in display order.
Verbose Encoder: Data for frames that were actually encoded in encoder order in the verbose format.
Terse Encoder: Frame size and PSNR-Y for frames that were actually encoded in encoder order.